935
CDUS41 KOKX 300635
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE UPTON NY
235 AM EDT SAT AUG 30 2008
...................................
..THE ISLIP NY CLIMATE SUMMARY FOR AUGUST 29 2008
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1986 TO 2008
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 78 1214 PM 89 1991 80 -2 81
MINIMUM 57 438 AM 46 1986 62 -5 62
AVERAGE 68 71 -3 72
PRECIPITATION (IN)
YESTERDAY T 2.72 2002 0.14 -0.14 0.00
MONTH TO DATE 3.01 4.20 -1.19 2.95
SINCE JUN 1 9.76 10.84 -1.08 12.33
SINCE JAN 1 31.58 31.23 0.35 31.72
SNOWFALL (IN)
YESTERDAY 0.0 MM MM MM MM 0.0
MONTH TO DATE 0.0 MM MM 0.0
SINCE OCT 1 10.7 MM MM 9.0
SINCE JUL 1 0.0 MM MM 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 1 1 0 10
SINCE JUN 1 8 25 -17 33
SINCE JUL 1 1 1 0 10
COOLING
YESTERDAY 3 6 -3 7
MONTH TO DATE 185 240 -55 247
SINCE JUN 1 744 665 79 648
SINCE JAN 1 748 680 68 696
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WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 5.0
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 500 AM
LOWEST 43 1200 PM
AVERAGE 65
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THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 91 1991
MINIMUM TEMPERATURE (F) 62 45 1986
SUNRISE AND SUNSET
AUGUST 30 2008........SUNRISE 618 AM EDT SUNSET 727 PM EDT
AUGUST 31 2008........SUNRISE 619 AM EDT SUNSET 726 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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